public async Task <object> GetJWTToken3([FromBody] User user)
        {
            string jwtStr   = string.Empty;
            var    userInfo = await sysUserInfoServices.GetUserRoleNameStr(user.name, user.pass);

            var userData = await sysUserInfoServices.CheckUserInfo(user.name, user.pass);

            if (!string.IsNullOrEmpty(userInfo))
            {
                //如果是基于用户的授权策略,这里要添加用户;如果是基于角色的授权策略,这里要添加角色
                var claims = new List <Claim> {
                    new Claim(ClaimTypes.Name, user.name),
                    new Claim(ClaimTypes.Expiration, DateTime.Now.AddSeconds(_requirement.Expiration.TotalSeconds).ToString())
                };
                claims.AddRange(userInfo.Split(',').Select(s => new Claim(ClaimTypes.Role, s)));

                //用户标识
                var identity = new ClaimsIdentity(JwtBearerDefaults.AuthenticationScheme);
                identity.AddClaims(claims);

                var token = JwtToken.BuildJwtToken(claims.ToArray(), _requirement);

                BasicDataUser.UserName = userData.uLoginName;
                BasicDataUser.UserId   = userData.uID;

                return(new JsonResult(new { status = true, data = token, uid = userData.uID }));
            }
            else
            {
                return(new JsonResult(new
                {
                    status = false,
                    message = "认证失败"
                }));
            }
        }